Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ytrocket.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 07:17:45 UTC · ↺ Refresh
MX Hostnames
- ytrocket-com.mail.protection.outlook.com
MX Priorities
- ytrocket-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.6.223 (no PTR)
- 172.67.155.46 (no PTR)
- 2606:4700:3036::6815:6df
- 2606:4700:3032::ac43:9b2e
Mail Server IPs
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
cory.ns.cloudflare.com dns.cloudflare.com 2399158249 10000 2400 604800 1800
Primary NS (mname)
cory.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399158249
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cory.ns.cloudflare.com
jo.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.sendinblue.com include:_spf.rdstation.com.br include:sendgrid.net mx include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- SPFv=spf1 include:spf.sendinblue.com include:_spf.rdstation.com.br include:sendgrid.net mx include:spf.protection.outlook.com ~all
- MS=BB8FD8C5F5D12C57369189939CF9562BBE74034C
- MS=ms34759476
- google-site-verification=7wdufgOBCgNxzXHuUPVgJGhsFeLS-OnvBSrm6yYEnzI
- google-site-verification=IexR4EZ9hN-5aSOox9daibySsoGQVkwaErb177d08OQ
- google-site-verification=Ohy6q_CHnMr9n0U2vdgOBavA1yVB4J1VkT0NjQeASCk
- google-site-verification=b3hTV45P_QDgsL2_rUptlUK7GXMeuXQWMeL1HPaRTdQ
- proxy-ssl.webflow.com
- sendinblue-code:3dbac8be0303dba13aeba22a451f36f4
Full email verification for ytrocket.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits